A320 engine out configuration

[airsp]

Hello,

For the A320, is the configuration Flaps FULL-Gear DOWN allowed on level ?
what about Flaps 3 - Gear DOWN ?

Thanks

[BlackandBrown]

From the QRH 80.01:

STRAIGHT-IN-APPROACH WITH ONE ENGINE INOPERATIVE

For performance reasons, do not extend flaps full until established on a final descent to landing. If a level off is expected during the final approach, perform the approach and landing in CONF 3.

If over-weight (immediate return):

if the aircraft weight is above the maximum weight for circling in CONF 3 (given in the table below): The aircraft cannot maintain flight level with CONF 3 and the landing gear down.